• Software Engineer Level 4

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... software standards are met. **Basic Requirements:** + **Level 4 ( Sr . Principal):** Bachelor's degree in Science with 8+ years...implementation, testing, code reviews, etc.) + **Must have current Top Secret /SCI security clearance at time of… more
    Northrop Grumman (09/20/25)
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  • Senior Platform Engineer (OnSite)

    RTX Corporation (Aurora, CO)
    …solves tough, meaningful problems that create a safer, more secure world. As a ** Senior Platform Engineer ** , you will herald a transformative era in software ... Python, Java, Ruby, Bash, C++, C#, Go) + Experience with RedHat Linux + Current TS /SCI issued security clearance is required day 1. US citizenship is required,… more
    RTX Corporation (09/19/25)
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  • Senior Associate, Information Security…

    L3Harris (Colorado Springs, CO)
    …with content development and administration of SEIM/audit reduction tools (eg, Splunk). + Top Secret clearance is highly desired. In compliance with pay ... domains in the interest of national security. Job Title: ​ Senior Associate, Info Security Sys Engineering Job Code: 28683...multiple teams and create standardized products. + Familiarity with Linux . + Familiarity in the development of policies and… more
    L3Harris (09/14/25)
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  • Senior Software Engineer

    DCCA (Aurora, CO)
    …compensation and benefits package. Visit our website at: www.dcca.com Senior Software Engineer Candidate must have a TS /SCI with Poly to be considered For ... Senior Software Engineer Location Aurora, CO...+ Minimum four (4) years' experience developing software for UNIX/ Linux (Redhat) operating systems. Required Skills: + Minimum of… more
    DCCA (08/22/25)
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  • Ground Program Software Engineer 3/4…

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Database Administrators, and Network Engineers from entry-level to the most senior chief engineers and architects. This engineering organization supports numerous… more
    Northrop Grumman (09/03/25)
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  • Senior Front End Software Developer/…

    CACI International (Aurora, CO)
    Senior Front End Software Developer/ Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: ... None Anticipated Posting End: 6/17/2026 CACI is seeking a Senior Developer to join a multidisciplined team to work...Sterling, VA or Aurora, CO + Clearance: Must have TS /SCI with CI poly (or be willing to take… more
    CACI International (08/11/25)
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  • Senior DevSecOps Engineer (Onsite)

    RTX Corporation (Aurora, CO)
    …create a safer, more secure world. We have an exciting opportunity for a Senior DevSecOps Engineer to join our high-impact team supporting a mission-critical ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI without Polygraph At Raytheon, the foundation of everything we do is rooted… more
    RTX Corporation (10/01/25)
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  • Senior Java Software Engineer

    RTX Corporation (Aurora, CO)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI with Poly - Current At Raytheon, the foundation of everything we do ... that create a safer, more secure world. In the ** Senior Java Software Engineering** role, you will design, develop,...will design, develop, and test Java code in a Linux , Agile, DevOps environment. We are at the forefront… more
    RTX Corporation (08/30/25)
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  • Full-stack (Front-end focused) Software…

    Northrop Grumman (Aurora, CO)
    …on a Linux /Unix operating system + **Requires an active Top - Secret /Sensitive Compartmented Information (SCI) clearance at time of application** **Preferred ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...Space Sector is seeking a Full-stack (Front-end focused) Software Engineer on Starfleet - Level 3 (Principal) to join… more
    Northrop Grumman (08/22/25)
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  • Chief Engineer

    Leidos (Denver, CO)
    …Chantilly, VA + Tucson, AZ + Denver, CO + St. Louis, MO **Clearance Level Required:** Top Secret with the ability to obtain SCI, as well as a Polygraph. ... Business Area, is currently seeking a highly qualified Chief Engineer for the Chinook Program. The Chinook Program delivers...Master's with 10+ years of prior relevant experience. + Top Secret with the ability to obtain… more
    Leidos (09/25/25)
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